6o30

X-ray diffraction
4.47Å resolution

Lipid A transporter MsbA from Salmonella typhimurium

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-159094 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
ATP-dependent lipid A-core flippase Chains: A, B
Molecule details ›
Chains: A, B
Length: 576 amino acids
Theoretical weight: 63.67 KDa
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium
Expression system: Escherichia coli
UniProt:
  • Canonical: P63359 (Residues: 7-582; Coverage: 99%)
Gene names: STM0984, msbA
Sequence domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P21212
Unit cell:
a: 82.257Å b: 153.2Å c: 232.483Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.308 0.307 0.34
Expression system: Escherichia coli